magento - Magento API 重複 SKU

Question

Magento API を使用して ~60.000 製品をインポートすると、Magento で重複した SKU をインポートできます。通常、これは「重複した SKU」例外をスローしますが、どういうわけか二重の製品を追加するだけです。

誰が何がうまくいかないのか知っていますか (インデックスのキャッシュか何か?)?

これは、インポート スクリプトのコードの (関連する) 部分です。

<?php 
/** 
 * @param      $data 
 * @param bool $retry 
 * @return bool 
 */ 
public function updateProduct($data, $retry = true) { 
    //Calculate product hash 
    $hash  = md5(serialize($data)); 

    try { 
        $manageStock = 0; 
        if($data->qty <= 0) { 
            $manageStock = 1; 
        } 
        $result = $this->client->catalogProductUpdate($this->session, $data->prefixed_sku, array( 
            'categories' => $data->categories, 
            'status' => empty($data->status) ? '1' : (int) $data->status, 
            'cost'  => $data->cost, 
            'price' => $data->price, 
            'tax_class_id' => '2', 
            'visibility' => '4', 
            'stock_data' => array( 
                'qty' => $data->qty, 
                'is_in_stock' => $data->is_in_stock, 
                'manage_stock' => $manageStock 
            ), 
            'additional_attributes' => array('cost' => $data->cost) 
        ), null, 'sku'); 
    } 
    catch (Exception $e) { 
        $result = $this->exceptionLogAndRetry($e, 'updateProduct', $retry, $data); 
    } 
    return $result; 
} 

/** 
 * @param      $data 
 * @param bool $retry 
 * @return bool 
 */ 
public function addProduct($data, $retry = true) { 
    //Calculate product hash 
    $hash = md5(serialize($data)); 

    if(!$this->attributeSet) { 
        $attributeSets = $this->client->catalogProductAttributeSetList($this->session); 
        foreach($attributeSets as $attributeSet) { 
            if(strtolower($attributeSet->name) == 'default') { 
                $this->attributeSet = $attributeSet; 
            } 
        } 
        if(!$this->attributeSet) { 
            $this->attributeSet = current($attributeSets); 
        } 
    } 
    try { 
        $stock = array( 
            'qty' => $data->qty, 
            'is_in_stock' => $data->is_in_stock, 
            'use_config_manage_stock' => $data->use_config_manage_stock 
        ); 

        if($data->qty <= 0) { 
            $stock['manage_stock'] = 1; 
        } 

        $result = $this->client->catalogProductCreate($this->session, 'simple', $this->attributeSet->set_id, $data->prefixed_sku, array( 
            'categories' => $data->categories, 
            'websites' => array($data->website_id), 
            'name' => $data->name, 
            'description' => $data->description, 
            'short_description' => $data->short_description, 
            'weight' => $data->weight, 
            'cost'  => $data->cost, 
            'status' => empty($data->status) ? '1' : (int) $data->status, 
            'url_key' => $data->url_key, 
            'url_path' => $data->url_path, 
            'visibility' => '4', 
            'price' => $data->price, 
            'tax_class_id' => '2', 
            'meta_title' => $data->meta_title, 
            'meta_keyword' => $data->meta_keyword, 
            'meta_description' => $data->meta_description, 
            'stock_data' => $stock, 
            'additional_attributes' => array('cost' => $data->cost) 
        )); 
    } 
    catch (Exception $e) { 
        $result = $this->exceptionLogAndRetry($e, 'addProduct', $retry, $data); 

     } 

    for ($i = 1; $i <= 5; $i++) 
    { 
        $cur = $i; 
        if ($cur == 1) 
        { 
            $cur = ''; 
        } 

        if (!empty($data->{"product_image$cur"}) && file_exists($data->{"product_image$cur"}) && is_numeric($result)) 
        { 
            $file = array( 
                'content' => base64_encode(@file_get_contents($data->{"product_image$cur"})), 
                'mime'    => $data->{'product_mime'.$cur} 
            ); 
            try { 
                $imgRes = $this->client->catalogProductAttributeMediaCreate( 
                    $this->session, 
                    $result, 
                    array('file' => $file, 'label' => '', 'position' => '100', 'types' => array('thumbnail', 'small_image', 'image'), 'exclude' => 0) 
                ); 
            } 
            catch (Exception $e) { 
                //Do nothing 
            } 
        } 

    } 

    $return = $result; 

    return $return; 
}